// pages/addaddress/addaddress.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    addressId: 0,
    // customItem:'全部',
    region:['广东省','广州市','珠海区'],
    city:'',
    receiver:'子沐',
    phone:'17548965425',
    area:'XXX街道'
  },

  address(){
    wx.navigateBack({
      url: "/pages/address/address",
    })
  },

  submit(){
    let regex = {
      receiver:/^[\u2E80-\u9FFF]+$/,  //收货人
      phone:/^1\d{10}$/
    }
    let address = {
      memberId:wx.userInfo._id,
      receiver:this.data.receiver,
      phone:this.data.phone,
      area:this.data.area,
      city:this.data.region.join('')
    }

    //验证收货人
    if(!address.receiver || !/^1\d{10}$/.test(address.phone)){
      wx.showToast({
        title: '请输入正确的电话号码',
      })
      return false   
    }

    //验证地址
    if(!address.city && !this.data.addressId){
      wx.showToast({
        title: '请选择地址',
        icon: 'none',
        duration: 2000
      })
      return false   
    }

    if(this.data.addressId){//修改
      address.addressId = this.data.addressId
      wx.put('http://localhost:3000/wx/address',address).then(res=>{
      if(!res.errorMsg){
        wx.showToast({
          title: '修改成功',
          icon: 'success',
          duration: 2000
        })
        setTimeout(()=>{
          wx.navigateBack({
            delta: -1,
          })
        },2000)
      }else{
        wx.showToast({
          title: res.errorMsg,
          icon: 'none',
          duration: 2000
        })
      }
    })
    }else{//新增
      wx.post('http://localhost:3000/wx/address',address).then(res=>{
      if(!res.errorMsg){
        wx.showToast({
          title: '新增成功',
          icon: 'success',
          duration: 2000
        })
        setTimeout(()=>{
          wx.navigateBack({
            delta: -1,
          })
        },2000)
      }else{
        wx.showToast({
          title: res.errorMsg,
          icon: 'none',
          duration: 2000
        })
      }
    })
    }


    

    //验证电话号码
    if(!address.phone || !/^[\u2E80-\u9FFF]+$/.test(address.receiver)){
      wx.showToast({
        title: '请输入正确的收货人',
      })
      return false   
    }
  },

  bindRegionChange:function(e){
    console.log('picker发送选择改变，携带值为',e.detail.value)
    this.setData({
      region:e.detail.value
    })
  },

  getAddresDetail(){
    wx.get('http://localhost:3000/wx/address/detail',{
      addressId:this.data.addressId
    }).then(res =>{
      this.setData({
        receiver:res.receiver,
        phone:res.phone,
        city:res.city,
        area:res.area
      })
    })
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if(options.addressId){
      this.setData({
        addressId:options.addressId
      })
      //获取地址详情
      this.getAddresDetail()
    }
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {

  }
})